[beta] Backport accepted PRs to 1.21#44823

Merged

bors merged 13 commits intorust-lang:betafrom

dtolnay:backport21

Sep 26, 2017

Commits on Sep 25, 2017

stabilize tcpstream_connect_timeout (closes #43079)

budziq
authored and
dtolnay
committed
travis: Move sccache to the us-west-1 region

alexcrichton
authored and
dtolnay
committed
stabilized ord_max_min (fixes #25663)

budziq
authored and
dtolnay
committed
stabilized iterator_for_each (closes #42986)

budziq
authored and
dtolnay
committed
stabilized compiler_fences (fixes #41091)

budziq
authored and
dtolnay
committed
Added example to `compiler_fence` docs taken from unstable-book

budziq
authored and
dtolnay
committed
Added more text from unstable-book to `compiler_fence` docs

budziq
authored and
dtolnay
committed
ci: Upload/download from a new S3 bucket

alexcrichton
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dtolnay
committed
stabilized needs_drop (fixes #41890)

budziq
authored and
dtolnay
committed
stabilized vec_splice (fixes #32310)

budziq
authored and
dtolnay
committed
Updated tracking issue for String::splice and its unstable-book entry

budziq
authored and
dtolnay
committed

Commits on Sep 26, 2017